20150355 (number)

20150355 is an odd 8-digits composite number following 20150354 and preceding 20150356. In scientific notation, it is written as 2.0150355 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 9580032 positive integers (up to 20150355) that are relatively prime to 20150355.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty thousand three hundred fifty-five

Notation

Scientific notation 2.0150355 × 10^7
Engineering notation 2.0150355 × 10^6

Prime Factorization of 20150355

Prime Factorization 15 × 17 × 19 × 4159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20150355
Product of the distinct prime numbers

The prime factorization of 20150355 is 15 × 17 × 19 × 4159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 9, 98, 954, 539, 8619, 475, 28000, 10361, 927243, 874885, 9981931, 9286060, 9791819, 6607279, 116445143, 736651731, 3328836711, 5846106221

Basic calculations (n = 20150355)

Multiplication

n×y
n×2 40300710
n×3 60451065
n×4 80601420
n×5 100751775

Division

n÷y
n÷2 10075177.5
n÷3 6716785
n÷3 5037588.75
n÷5 4030071

Exponentiation

ny
n2 406036806626025
n3 8.1817857965808E+21
n4 1.6486588833506E+29
n5 3.3221061773418E+36

Nth Root

y√n
2√n 4488.9146795189
3√n 272.12027462702
4√n 66.999363276966
5√n 28.897251674079

Divisors of 20150355

1, 15, 17, 19, 255, 285, 323, 4159, 4845, 62385, 70703, 79021, 1060545, 1185315, 1343357, 20150355

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20150354
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20150355 can be divided by 16 positive divisors. The sum of these divisors (counting 20150355) is 1, the average is 0.0625.

Base conversion 20150355

Base System Value
2 Binary 1001100110111100001010011
3 Ternary 1101220202002110
4 Quaternary 1030313201103
5 Quinary 20124302410
6 Senary 1555520403
8 Octal 114674123
10 Decimal 20150355
12 Duodecimal 68b9103
16 Hexadecimal 1337853
20 Vigesimal 65ifhf
36 Base36 bzw43

Cryptographic Hash Functions

md5 b7352dcf1fc2fe236819d12e1319cfa1
sha1 278f262b9b2b7a21d8b33073b0ea7c8b8fd38c8a
sha256 f2a0bd2fc29a935247dbc714ee7637f0c03e68d005b9d2b421a2dd503da84234
sha512 d509824d7742b786f3110d732822862e9581204fd8436e9dc1a4953503a54941e3df8ff7713adae645f7aaed11ed4b8b35816c95d3cd55cf6857664f0ecc43ea
ripemd-160 6b63a0199ccb4b8a274fb7965f47ccb90eff4d69

20150355 as geometric shapes

Circle

Radius = n
Diameter 40300710
Circumference 126608414.47045
Area 1.2756022487834E+15

Sphere

Radius = n
Volume 3.4271784202378E+22
Surface area 5.1024089951335E+15
Circumference 126608414.47045

Square

Length = n
Perimeter 80601420
Area 406036806626025
Diagonal 28496905.327633

Cube

Length = n
Surface area 2436220839756150
Volume 8.1817857965808E+21
Space diagonal 34901438.65055

Equilateral Triangle

Length = n
Perimeter 60451065
Area 1.7581909470482E+14
Altitude 17450719.325275

Triangular Pyramid

Length = n
Surface area 1.7581909470482E+14
Volume 9.6423270316301E+20
Height 9498968.4425442